Hi Lucian, thanks for your feedback. Feel free to upvote this feature here: https://adobexd.uservoice.com/forums/353007-adobe-xd-feature-requests/suggestions/14160453-guides We'll let you know when/if we start the work on that feature. But for now, we are prioritizing other bigger features. There is a workaround for guides, you can draw a line and lock it, not ideal, but it might help.